"célerin" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "non",
        "3": "síldhering"
      },
      "expansion": "Old Norse síldhering",
      "name": "der"
    }
  ],
  "etymology_text": "Considered by de Vries to derive from Old Norse síldhering (see síld, síl). Compare Jèrriais célérin.",
  "forms": [
    {
      "form": "célerins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "célerin m (plural célerins)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "fr",
          "name": "Herrings",
          "orig": "fr:Herrings",
          "parents": [
            "Fish",
            "Otocephalan fish",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a kind of sardine"
      ],
      "id": "en-célerin-fr-noun-6uunlUeq",
      "links": [
        [
          "sardine",
          "sardine"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛl.ʁɛ̃/"
    }
  ],
  "word": "célerin"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "non",
        "3": "síldhering"
      },
      "expansion": "Old Norse síldhering",
      "name": "der"
    }
  ],
  "etymology_text": "Considered by de Vries to derive from Old Norse síldhering (see síld, síl). Compare Jèrriais célérin.",
  "forms": [
    {
      "form": "célerins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "célerin m (plural célerins)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 2-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French nouns",
        "French terms derived from Old Norse",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "fr:Herrings"
      ],
      "glosses": [
        "a kind of sardine"
      ],
      "links": [
        [
          "sardine",
          "sardine"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛl.ʁɛ̃/"
    }
  ],
  "word": "célerin"
}